insta360.com
!Passed with warnings
26 passed
1 warning
0 failed
4 info
Registration
info.com generic · Alibaba Cloud Computing (Beijing) Co., Ltd. · expires 2031-11-21
Found
- TLD
- .com (generic)
- ICANN policies apply
- yes
- Registrar
- Alibaba Cloud Computing (Beijing) Co., Ltd.
- Registered
- 21 November 2014
- Last changed
- 6 June 2025
- Expires
- 21 November 2031
- Status
- active
- Registry nameservers
- ns-115.awsdns-14.com, ns-1241.awsdns-27.org, ns-1987.awsdns-56.co.uk, ns-708.awsdns-24.net
- RDAP server
- https://rdap.verisign.com/com/v1/
Checks
-
i#1.com is a generic TLD (gTLD)
-
✓ TLD delegated and signed #2
-
✓ Expires on 2031-11-21 #3
-
i#4No transfer lock
-
✓ Registry and delegation match #5
Delegation
infons-115.awsdns-14.com, ns-1241.awsdns-27.org, ns-1987.awsdns-56.co.uk, ns-708.awsdns-24.net
Found
- Parent zone
- com
- Delegation from
- a.gtld-servers.net (192.5.6.30)
- NS at the parent
- ns-115.awsdns-14.com, ns-1241.awsdns-27.org, ns-1987.awsdns-56.co.uk, ns-708.awsdns-24.net
- NS in the zone
- ns-115.awsdns-14.com, ns-1241.awsdns-27.org, ns-1987.awsdns-56.co.uk, ns-708.awsdns-24.net
| Nameserver | Addresses | Network (AS) | Glue |
|---|---|---|---|
| ns-115.awsdns-14.com | 205.251.192.115 2600:9000:5300:7300::1 | AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US | 205.251.192.115 2600:9000:5300:7300::1 |
| ns-1241.awsdns-27.org | 205.251.196.217 2600:9000:5304:d900::1 | AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US | - |
| ns-1987.awsdns-56.co.uk | 205.251.199.195 2600:9000:5307:c300::1 | AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US | - |
| ns-708.awsdns-24.net | 205.251.194.196 2600:9000:5302:c400::1 | AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US | - |
Checks
-
✓ 4 nameservers #6
-
✓ Parent and zone agree #7
-
✓ No glue needed #8
-
✓ All names resolve #9
-
✓ Nameservers in different networks #10
-
i#11All nameservers in one AS
-
✓ Nameserver names under 4 TLDs #12
-
✓ All reachable over IPv6 #13
Nameservers
pass8 of 8 addresses answer authoritatively
Found
| Nameserver | Answer | Recursion | TCP / EDNS | AXFR | Version |
|---|---|---|---|---|---|
| ns-115.awsdns-14.com 205.251.192.115 | NOERROR, 9 ms, authoritative | no | yes / yes | refused | - |
| ns-115.awsdns-14.com 2600:9000:5300:7300::1 | NOERROR, 9 ms, authoritative | no | yes / yes | refused | - |
| ns-1241.awsdns-27.org 205.251.196.217 | NOERROR, 3 ms, authoritative | no | yes / yes | refused | - |
| ns-1241.awsdns-27.org 2600:9000:5304:d900::1 | NOERROR, 4 ms, authoritative | no | yes / yes | refused | - |
| ns-1987.awsdns-56.co.uk 205.251.199.195 | NOERROR, 9 ms, authoritative | no | yes / yes | refused | - |
| ns-1987.awsdns-56.co.uk 2600:9000:5307:c300::1 | NOERROR, 9 ms, authoritative | no | yes / yes | refused | - |
| ns-708.awsdns-24.net 205.251.194.196 | NOERROR, 4 ms, authoritative | no | yes / yes | refused | - |
| ns-708.awsdns-24.net 2600:9000:5302:c400::1 | NOERROR, 5 ms, authoritative | no | yes / yes | refused | - |
Checks
-
✓ All respond #14
-
✓ All authoritative #15
-
✓ No recursion #16
-
✓ No version disclosed #17
-
✓ Zone transfers refused #18
-
✓ TCP supported #19
-
✓ EDNS supported #20
-
✓ Public addresses #21
SOA
passserial 1 · primary ns-115.awsdns-14.com
Found
- Primary (MNAME)
- ns-115.awsdns-14.com
- Contact (RNAME)
- awsdns-hostmaster.amazon.com
- Serial
- 1
- Refresh / retry
- 7200 s / 900 s
- Expire
- 1209600 s
- Negative TTL
- 86400 s
Serial per nameserver
| Nameserver | Serial |
|---|---|
| ns-115.awsdns-14.com (205.251.192.115) | 1 |
| ns-115.awsdns-14.com (2600:9000:5300:7300::1) | 1 |
| ns-1241.awsdns-27.org (205.251.196.217) | 1 |
| ns-1241.awsdns-27.org (2600:9000:5304:d900::1) | 1 |
| ns-1987.awsdns-56.co.uk (205.251.199.195) | 1 |
| ns-1987.awsdns-56.co.uk (2600:9000:5307:c300::1) | 1 |
| ns-708.awsdns-24.net (205.251.194.196) | 1 |
| ns-708.awsdns-24.net (2600:9000:5302:c400::1) | 1 |
Checks
-
✓ Serial 1 everywhere #22
-
✓ Timers within recommendations #23
-
✓ Primary is a public nameserver #24
-
✓ Contact awsdns-hostmaster@amazon.com #25
-
✓ Counter serial #26
DNSSEC
warnNot signed
Found
- Validated by resolver
- no
Checks
-
!#27Not signed
Records
info15 records at the apex
Found
- Read from
- 205.251.192.115:53
| Type | Value | TTL |
|---|---|---|
| SOA | ns-115.awsdns-14.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400 | 900 |
| NS | ns-115.awsdns-14.com. | 172800 |
| NS | ns-1241.awsdns-27.org. | 172800 |
| NS | ns-1987.awsdns-56.co.uk. | 172800 |
| NS | ns-708.awsdns-24.net. | 172800 |
| A | 8.219.15.70 | 300 |
| MX | 1 mx1.feishu.cn. | 300 |
| MX | 10 mx3.feishu.cn. | 300 |
| MX | 5 mx2.feishu.cn. | 300 |
| TXT | "c106b649aa2607b43d660d75092260dbedd100ecbb7d4256f9313cd887882a2d" | 300 |
| TXT | "globalsign-domain-verification=x-hyFytfzoFiXLxrjJ1hOzBWXnJ-HVIGibZlkoRQ-m" | 300 |
| TXT | "google-site-verification=LMbe-wK2KMQZhn6qUihsj0XVApw5fDxXHu7nv4P1l50" | 300 |
| TXT | "google-site-verification=McOfQ2nmYS-7gHoses-nKZ48XWU6o1MhSZ4q3JQ_rcU" | 300 |
| TXT | "google-site-verification=edfNlHdhuy8f_383cEeoNPHFcfEaZhJkSSikbVCqI4o" | 300 |
| TXT | "v=spf1 +include:mail.zendesk.com +include:_netblocks.m.feishu.cn -all" | 300 |
Checks
-
✓ TTLs within range #32
-
✓ No CNAME at the apex #33
-
✓ No wildcard #34
-
i#35No CAA records